Re: [O] [RFC] Repeat Heading movement commands
On Sun, Mar 29, 2015 at 4:05 PM, Kyle Meyer k...@kyleam.com wrote: With org-use-speed-commands set to t, this could be C-c C-p p p. Well, this is much better. Should have thought to check the info, of course there's already something like this built in... On Sun, Mar 29, 2015 at 4:09 PM, John Kitchin jkitc...@andrew.cmu.edu wrote: This kind of repeated command seems to be a good application for hydra. I suppose I'll stick with speed commands for org-mode, but hydra looks interesting. Thanks for the tips. Regards, Jake
Re: [O] [RFC] Repeat Heading movement commands
Jacob Gerlach jacobgerl...@gmail.com wrote: Hi List, I often find myself wanting to move up by several headings: C-c C-p, C-c C-p, C-c C-p... (I don't usually know ahead of time how many I want to move, so I can't use a numeric prefix arg) I like how `set-mark-command' works with non-nil `set-mark-repeat-pop' to avoid the need to repeat a prefix key and wanted to try something similar for C-p. I came up with the following: (define-key org-mode-map (kbd C-p) (lambda (arg) (interactive p) (if (not (eq last-command 'org-previous-visible-heading)) (previous-line arg) (org-previous-visible-heading arg) (setq this-command 'org-previous-visible-heading So now I can do: C-c C-p, C-p, C-p... And repeatedly move by headlines. With org-use-speed-commands set to t, this could be C-c C-p p p. -- Kyle
Re: [O] [RFC] Repeat Heading movement commands
John Kitchin jkitc...@andrew.cmu.edu wrote: This kind of repeated command seems to be a good application for hydra. True. Basic navigation could be set up with something like this: #+begin_src elisp (defhydra hydra-org-navigation () Org navigation (p org-previous-visible-heading previous heading) (n org-next-visible-heading next heading) (f org-forward-heading-same-level forward heading) (b org-backward-heading-same-level backward heading) (u outline-up-heading up heading) (q nil cancel)) #+end_src -- Kyle
Re: [O] [RFC] Repeat Heading movement commands
This kind of repeated command seems to be a good application for hydra. On Sunday, March 29, 2015, Kyle Meyer k...@kyleam.com wrote: Jacob Gerlach jacobgerl...@gmail.com javascript:; wrote: Hi List, I often find myself wanting to move up by several headings: C-c C-p, C-c C-p, C-c C-p... (I don't usually know ahead of time how many I want to move, so I can't use a numeric prefix arg) I like how `set-mark-command' works with non-nil `set-mark-repeat-pop' to avoid the need to repeat a prefix key and wanted to try something similar for C-p. I came up with the following: (define-key org-mode-map (kbd C-p) (lambda (arg) (interactive p) (if (not (eq last-command 'org-previous-visible-heading)) (previous-line arg) (org-previous-visible-heading arg) (setq this-command 'org-previous-visible-heading So now I can do: C-c C-p, C-p, C-p... And repeatedly move by headlines. With org-use-speed-commands set to t, this could be C-c C-p p p. -- Kyle -- John --- Professor John Kitchin Doherty Hall A207F Department of Chemical Engineering Carnegie Mellon University Pittsburgh, PA 15213 412-268-7803 @johnkitchin http://kitchingroup.cheme.cmu.edu
Re: [O] [RFC] Repeat Heading movement commands
On 29 March 2015 at 23:43, Xavier Maillard xav...@maillard.im wrote: John Kitchin jkitc...@andrew.cmu.edu writes: This kind of repeated command seems to be a good application for hydra. Excuse me if this is a FAQ but: what's hydra ? https://github.com/abo-abo/hydra/ -- Suvayu Open source is the future. It sets us free.
Re: [O] [RFC] Repeat Heading movement commands
Xavier Maillard xav...@maillard.im wrote: John Kitchin jkitc...@andrew.cmu.edu writes: This kind of repeated command seems to be a good application for hydra. Excuse me if this is a FAQ but: what's hydra ? Hydra [1] is a really nice package for creating keymaps that are similar to keymaps under a prefix key. Hydra has lots of little features, but two main advantages of using a hydra over a standard prefix key are that commands are repeatable with a single key and that a menu displays the key/command information. Have a look at hydra-examples.el [2] for some use cases. [1] https://github.com/abo-abo/hydra [2] https://github.com/abo-abo/hydra/blob/master/hydra-examples.el -- Kyle
Re: [O] [RFC] Repeat Heading movement commands
John Kitchin jkitc...@andrew.cmu.edu writes: This kind of repeated command seems to be a good application for hydra. Excuse me if this is a FAQ but: what's hydra ? -- Xavier.